Thermal Analysis of LED Lamps for Optimal Driver Integration
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00230093" target="_blank" >RIV/68407700:21230/15:00230093 - isvavai.cz</a>
Result on the web
<a href="http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=OneClickSearch&qid=18&SID=Y1S9vTYUvsdkvfxZKdj&page=1&doc=1" target="_blank" >http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=OneClickSearch&qid=18&SID=Y1S9vTYUvsdkvfxZKdj&page=1&doc=1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TPEL.2014.2346543" target="_blank" >10.1109/TPEL.2014.2346543</a>
Alternative languages
Result language
angličtina
Original language name
Thermal Analysis of LED Lamps for Optimal Driver Integration
Original language description
This paper studies the thermal influence of a light-emitting diode (LED) driver on a retrofit LED lamp, also reporting on a procedure for its thermal characterization and multiscale modeling. In this analysis, temperature is measured by infrared thermography and monitoring specific locations with thermocouples. Experimental results point out that temperature increases considerably in all lamp parts when the driver is installed in the lamp (up to 15% for LED board). The multiscale simulation approach is set with thermal parameters (thermal conductivity, emissivity, and LED board thermal resistance) measured from several parts of the lamp, reaching an agreement between experiment and simulation smaller than 10%. With this model, the driver temperature is investigated under operational conditions accounting for two alternative thermal designs.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Transactions on Power Electronics
ISSN
0885-8993
e-ISSN
1941-0107
Volume of the periodical
7
Issue of the periodical within the volume
30
Country of publishing house
US - UNITED STATES
Number of pages
16
Pages from-to
3876-3891
UT code for WoS article
000353126300038
EID of the result in the Scopus database
2-s2.0-84923873728